/* CoralCube | Massively Multiplayer Online Role-Playing Game(MMORPG) Emulator.
|* 
|* Copyright (C) 2005-2010 MaNGOS <http://getmangos.com/>
|*               2008-2010 TrinityCore <http://www.trinitycore.org/>
|*               2008-2010 CoralCube <http://www.CoralCube.com/>
|*
|* This program is free software. You can redistribute it and/or modify it under the terms of 
|* the GNU General Public License as published by the Free Software Foundation, either 
|* version 2 of the License.
|*
|* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY, 
|* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
|* See the GNU General Public License for more details.
|*
|* You should have received a copy of the GNU General Public License along with this program. 
|* If not, see <http://www.gnu.org/licenses/>.
|*/

#ifndef _AUTH_SARC4_H
#define _AUTH_SARC4_H

#include "Common.h"
#include <openssl/evp.h>

class ARC4
{
public:
    ARC4(uint8 len);
    ARC4(uint8 *seed, uint8 len);
    ~ARC4();
    void Init(uint8 *seed);
    void UpdateData(int len, uint8 *data);
private:
    EVP_CIPHER_CTX m_ctx;
};

#endif
